Lagoon
Open in tool →Turquoise and teal with a sand-yellow on white — shallow tropical water; the deep teal text is the reef.
Color
#02bb9f
#02bb9f
hex
#02bb9frgb
rgb(2, 187, 159)hsl
hsl(171, 98%, 37%)oklch
oklch(0.708 0.131 176.8)Closest name: Electra (#55b492)Relative luminance 0.3806
Colors that go with #02bb9f
Charcoal, Hot Pink and Midnight Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #02bb9f: softer than #000 and cool enough to feel like part of the same palette.
Hot Pink #ff69b4
complementaryshippedHot Pink sits directly opposite #02bb9f on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Midnight Blue #191970
shippedMidnight Blue is paired with #02bb9f in 5 real palettes, including Fintech Trust and Ford's brand system, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Mustard Yellow #ffdb58
shippedMustard Yellow is paired with #02bb9f in 5 real palettes, including Crayon Box and Fresh Juice, as the accent — a combination designers have actually shipped, not a computed rotation.
Royal Blue #4169e1
shippedRoyal Blue is paired with #02bb9f in 6 real palettes, including Khan Academy's brand system and Brilliant's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Taupe #483c32
shippedTaupe is paired with #02bb9f in 10 real palettes, including Crayon Box and Resort, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #02bb9f in 3 real palettes, including DuckDuckGo's brand system and Diner, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Dodger Blue #1e90ff
shippedDodger Blue is paired with #02bb9f in 3 real palettes, including Unity's brand system and Playground, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #02bb9f
Tints & shades
Harmonies
Contrast
| #02bb9f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.44:1 | fail | fail | fail | |
Aaon black | 8.61:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #02bb9f as the background.
Brands using this color
Palettes built around it
mcpConnect your agent — build around #02bb9f
live endpointPoint any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #02bb9f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/02bb9f-a2bebd-d459a7-1f292d-e9f1ec?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md